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DHN 101 Exam 2 (chapters 5-7) | Questions and answers with 100% correct solutions | Graded A+
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DHN 101 Exam 2 (chapters 5-7) | Questions and answers with 100% correct solutions | Graded A+
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DHN 101 Exam 2 (chapters 5-7) |Questions and answers with 100% correct
solutions | Graded A+
What is the storage form of glucose in the body? - ✔✔glycogen
Which of the following groups of polysaccharides are forms of starch?
a. mucilages and lignins
b. cellulose and hemicelluloses
c. pectins and gums
d. amylose and amylopectin - ✔✔d
Why is sugar often added to food?
a. to improve food tenderness
b. to improve the nutritive value of the food
c. to serve as a preservative
d. to increase the browning of the food - ✔✔a c and d
Which of the following nonnutritive sweeteners are currently available in the food supply in the US?
a. neotame
b. acesulfame-K
c. aspartame
,d. cyclamate - ✔✔a b and c
What is the enzyme secreted in the mouth that begins the process of carbohydrate digestion? -
✔✔salivary amylase
What are the two potential fates of fructose after it is consumed?
a. converted to protein
b. converted to glucose
c. converted to fat
d. converted to sucrose - ✔✔b and c
What is another name for single sugars? - ✔✔monosaccharides
What are the three most important monosaccharides? - ✔✔glucose, fructose and galactose
Also known as dextrose or blood sugar? - ✔✔glucose
What inherited disease is categorized by people who should avoid the sweetener aspartame? -
✔✔phenylketonuria
What are other names for sugar that may be listed on food products?
a. lactose
b. glycogen
, c. maltodextrin
d. raw sugar - ✔✔a c and d
Many African, asian and Eastern European older children and adults suffer from what intolerance? -
✔✔lactose
Alternative sweeteners include:
a. xylitol
b. alcohol
c. sorbitol
d. mannitol - ✔✔a c and d
When an individuals blood sugar level falls below 70 mg/dl they are diagnosed with what? -
✔✔hypoglycemia
Similar to table sugar, honey contains what?
a. galactose
b. glucose
c. tagatose
d. fructose - ✔✔b and d
The team starch means?
a. a six-carbon monosaccharide that usually exists in a ring form
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